Super 40 - 2.50 Dual In / 2.50 Dual Out - Aggressive Sound 1967-cadillac-eldorado-esi6252030 Shifter Stick - Single Bend

Shifter Stick - Single Bend - 16 in - 3/8-16 in Thread - Steel - Chrome - Universal - Each

Fabric Protectant - Protector - 16 oz Spray Bottle - Fire Retardant Materials - Set of 6

60 Ratio - Roller Tip - Chromoly - Small Block Chevy - Set of 16

Fitting - Bushing - 1/4-28 in Female to 3/8-24 in Male - Aluminum - Natural - Pair

Electric Cooling Fan - HO RAD - 17 in Fan - Puller - 2400 CFM - 12V - Curved Blade - 24 x 17 in - 3 in Thick - Aluminum Shroud - Plastic - Kit

Super 40 - 2.50 Dual In / 2.50 Dual Out - Aggressive Sound 1967-cadillac-eldorado-esi6252030 Shifter Stick - Single BendThe Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow&reg technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.